How To Fix MM009 - Not possible to determine previous period

SAP Error Message - Details

• Message type: E = Error

• Message class: MM - Messages for material master maintenance and Customizing

• Message number: 009

• Message text: Not possible to determine previous period

What causes this issue?

The system could not determine a previous period for the current period
of the company code you have entered.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

You maintain previous periods in "Financial Accounting" Customizing.
<DS:SIMG.SIMG_CFMENUORFBOB29>Proceed</>.
If you do not have the authorization to do so, contact your systems
administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MM009 - Not possible to determine previous period ?

  The SAP error message MM009 ("Not possible to determine previous period") typically occurs in the context of inventory management or material movements when the system is unable to find the necessary data for the previous period. This can happen during various transactions, such as goods movements, inventory counts, or when trying to generate reports.
  Causes:
  
  Missing Data: The previous period's data may not exist in the system. This can happen if the period has not been closed properly or if the data has been deleted or not posted.
  Period Closing: The previous period may have been closed, and the system is unable to access the required data for calculations or reporting.
  Configuration Issues: There may be configuration issues in the material management module that prevent the system from accessing the necessary data.
  Authorization Issues: The user may not have the necessary authorizations to view or access the previous period's data.
  
  Solutions:
  
  Check Period Closing: Ensure that the previous period has been properly closed in the system. You can check this in the transaction code MMPV (Close Period for Material Management).
  Data Verification: Verify that the data for the previous period exists. You can do this by checking the relevant tables (e.g., MSEG for material documents) or using transaction codes like MB51 (Material Document List) to see if there are any entries for the previous period.
  Repost Missing Data: If data is missing, you may need to repost the necessary transactions for the previous period.
  Check Configuration: Review the configuration settings in the material management module to ensure everything is set up correctly. This may involve checking settings related to period control and inventory management.
  User Authorizations: Ensure that the user has the necessary authorizations to access the data for the previous period. This may involve checking roles and permissions in the user profile.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to your version of SAP, as there may be version-specific considerations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MMPV, MB51, MB1A, MB1B, and MB1C for material movements and inventory management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify the cause of the MM009 error and implement a solution to resolve it.